Re: [PATCH v1] ARM:dmaengine:sun6i:fix the uninitialized value for v_lli

2016-11-13 Thread Vinod Koul
On Wed, Nov 02, 2016 at 01:31:12PM +0800, Axl-zhang wrote: > dma_pool_alloc does not initialize the value of the newly allocated > block for the v_lli, and the uninitilize value make the tests failed > which is on pine64 with dmatest. > we can fix it just change the "|=" to "=" for the v_lli->cfg.

Re: [PATCH v1] ARM:dmaengine:sun6i:fix the uninitialized value for v_lli

2016-11-02 Thread Maxime Ripard
On Wed, Nov 02, 2016 at 01:31:12PM +0800, Axl-zhang wrote: > dma_pool_alloc does not initialize the value of the newly allocated > block for the v_lli, and the uninitilize value make the tests failed > which is on pine64 with dmatest. > we can fix it just change the "|=" to "=" for the v_lli->cfg.

[PATCH v1] ARM:dmaengine:sun6i:fix the uninitialized value for v_lli

2016-11-01 Thread Axl-zhang
dma_pool_alloc does not initialize the value of the newly allocated block for the v_lli, and the uninitilize value make the tests failed which is on pine64 with dmatest. we can fix it just change the "|=" to "=" for the v_lli->cfg. Signed-off-by: Hao Zhang --- drivers/dma/sun6i-dma.c | 2 +- 1 f